ray3699 ray3699

03-03-2019
Mathematics

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Hellllppppp if you awnser u are clever

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jimrgrant1 jimrgrant1

03-03-2019

Answer:

h = 9.9

Step-by-step explanation:

Since the triangle is right we can use the tangent ratio to find h

tan51° = [tex]\frac{opposite}{adjacent}[/tex] = [tex]\frac{h}{8}[/tex]

Multiply both sides by 8

8 × tan51° = h

⇒ h = 9.9 cm ( to 1 dec. place )

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